From da237f35a8a503fb8893fb3b9d0622a991bcebef Mon Sep 17 00:00:00 2001
From: Andreas Mohr <andi@lisas.de>
Date: Mon, 27 Dec 2010 21:17:26 +0100
Subject: [PATCH] ALSA: azt3328: use proper private_data hookup for codec
 identification

- much improved implementation due to clean codec hierarchy
- preparation for potential per-codec spinlock change

NOTE: additionally removes a chip->pcm[codec_type] NULL ptr check
(due to it requiring access to external chip struct),
however I believe this to be ok since this condition should not occur
and most drivers don't check against that either.

Signed-off-by: Andreas Mohr <andi@lisas.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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